Anthropic: Claude Sonnet 4
anthropic/claude-sonnet-4
Context: 200,000In: $3.00/1MOut: $15.00/1MUpdated 2026-10-04
Claude Sonnet 4 significantly enhances the capabilities of its predecessor, Sonnet 3.7, excelling in both coding and reasoning tasks with improved precision and controllability. Achieving state-of-the-art performance on SWE-bench (72.7%),...
Intelligence
—
Coding
37.6
Agentic
—
Metric profile
Trend over time
Classic evals (curated from model cards)
Anthropic Claude — manually maintained, may lag releases
MMLU-Pro
74%
GPQA Diamond
70.8%
HumanEval
92%
Design Arena (ELO by category)
| Category | ELO | Win rate | Rank |
|---|---|---|---|
| dataviz | 1166 | 56.5% | #72 |
| 3d | 1155 | 57.8% | #62 |
| website | 1152 | 52.4% | #82 |
| gamedev | 1151 | 54.8% | #69 |
| codecategories | 1147 | 53.4% | #80 |
| uicomponent | 1135 | 57.9% | #78 |
| svg | 1077 | 51.1% | #66 |